I loaded OS6 on my 9700 a couple years ago using all the info found here at BBOS. I did not have any issues with reboots or anything of that nature. Thing was that some things just didn't work right when on 6. I reloaded a second time and after a couple days gave up and went back to OS5. Some people just have issues for some reason trying to run 6 on a 9700. I don't think anyone ever figured out why

"The average dog is a nicer person than the average person". Andy Rooney